Individual Calculations May 2015
 Colonetti, Giacomo  Total change: -33.20  Rating chartPersonal card
 OP 7 Memorial Palladino - B Milano ITA 2015-04-02
RcRownchangeKK*chgGame
 1490 1338 1.00 6 -0.83 40 -33.20 
  Colonetti, Fabio 1605 ITA0.001-0.1840-7.20 
  Bossoni, Alessandra 1489 ITA0.5010.20408.00 
  Bolognese, Leonardo 1564 ITA0.001-0.2140-8.40 
  Castoldi, Andrea 1385 ITA0.001-0.4340-17.20 
  Persico, Lorenzo 1427 ITA0.001-0.3840-15.20 
  Ceraulo, Carlo Alberto 1467 ITA0.5010.17406.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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